<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<table border="1px" width="500px" height = 400px>
    <caption><h2>优秀学生信息表格</h2></caption>
    <tr>
        <th>年级</th>
        <th>姓名</th>
        <th>学号</th>
        <th>班级</th>
    </tr>
    <tr>
        <td rowspan="2">高三</td>
        <td>张三</td>
        <td>110</td>
        <td>三年二班</td>
    </tr>
    <tr>

        <td>赵四</td>
        <td>120</td>
        <td>三年三班</td>
    </tr>
    <tr>
        <td >评语</td>
        <td colspan="3">你们都很优秀</td>

    </tr>
</table>
</body>
</html>